62,412 total progeny records from 27,472 dairy contemporary groups ( 1,348,067 herdmate records from 27,326 dairy contemporary groups)
12,117 progeny ( 88,455 herdmates) born to heifers 12,183 progeny ( 325,254 herdmates) born to 2nd parity dam 38,112 progeny ( 934,358 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 85.6%, FR: 10.7%, JE: 1.1%, NR: 0.5%, OTHER: 0.9%	HO: 69.8%, FR: 20.5%, JE: 4.6%, NR: 1.1%, OTHER: 1.7%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.9% 2.3% 2.3%	6.9% 2.6% 2.7%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	16.2% 16.5% 16.8%	19% 19.1% 19.6%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.3kg 40.4kg 40.4kg	40.8kg 40.8kg 41kg